Results 51 to 60 of about 7,052,974 (334)
Fractons, dipole symmetries and curved spacetime
SciPost Physics, 2022 We study complex scalar theories with dipole symmetry and uncover a no-go theorem that governs the structure of such theories and which, in particular, reveals that a Gaussian theory with linearly realised dipole symmetry must be Carrollian.
Leo Bidussi, Jelle Hartong, Emil Have, Jørgen Musaeus, Stefan Prohazka
doaj +1 more source
Fracton Topological Order, Generalized Lattice Gauge Theory and Duality [PDF]
, 2016 We introduce a generalization of conventional lattice gauge theory to describe fracton topological phases, which are characterized by immobile, pointlike topological excitations, and subextensive topological degeneracy.
S. Vijay, Jeongwan Haah, L. Fu
semanticscholar +1 more source
Non-associative gauge theory and higher spin interactions [PDF]
, 2004 We give a framework to describe gauge theory on a certain class of commutative but non-associative fuzzy spaces. Our description is in terms of an Abelian gauge connection valued in the algebra of functions on the cotangent bundle of the fuzzy space. The
de Medeiros, Paul, Ramgoolam, Sanjaye
core +4 more sources
Noncommutative gauge theory for Poisson manifolds [PDF]
, 2000 A noncommutative gauge theory is associated to every Abelian gauge theory on a Poisson manifold. The semi-classical and full quantum version of the map from the ordinary gauge theory to the noncommutative gauge theory (Seiberg-Witten map) is given ...
Abouelsaood +26 more
core +5 more sources
Lattice gauge theory simulations in the quantum information era [PDF]
, 2016 The many-body problem is ubiquitous in the theoretical description of physical phenomena, ranging from the behaviour of elementary particles to the physics of electrons in solids.
M. Dalmonte, S. Montangero
semanticscholar +1 more source
SU(2) non-Abelian gauge field theory in one dimension on digital quantum computers [PDF]
Physical Review D, 2019 An improved mapping of one-dimensional SU(2) non-Abelian gauge theory onto qubit degrees of freedom is presented. This new mapping allows for a reduced unphysical Hilbert space.
N. Klco, M. Savage, Jesse R. Stryker
semanticscholar +1 more source
Entropy, 2016 We introduce the symplectic structure of information geometry based on Souriau’s Lie group thermodynamics model, with a covariant definition of Gibbs equilibrium via invariances through co-adjoint action of a group on its moment space, defining physical ...
Frédéric Barbaresco
doaj +1 more source
Gauge protection in non-abelian lattice gauge theories
New Journal of Physics, 2022 Protection of gauge invariance in experimental realizations of lattice gauge theories based on energy-penalty schemes has recently stimulated impressive efforts both theoretically and in setups of quantum synthetic matter.
Jad C Halimeh +2 more
doaj +1 more source
Gauge/string correspondence in curved space
, 2003 We discuss Gubser-Klebanov-Polyakov proposal for the gauge/string theory correspondence for gauge theories in curved space. Specifically, we consider Klebanov-Tseytlin cascading gauge theory compactified on S^3.
A. Armoni +25 more
core +2 more sources
Gaugeon Formalism for Spin-3/2 Rarita-Schwinger Gauge Field [PDF]
, 1999 We provide a gauge covariant formalism of the canonically quantized theory of spin-3/2 Rarita-Schwinger gauge field. The theory admits a quantum gauge transformation by which we can shift the gauge fixing parameter.
Endo, R., Koseki, M.
core +3 more sources